Winkelstein, Jerry
Current rating: 1473
Record: 0-0 (GP) / 2-4-1 (professional)
| Pro Tour New York 2000 (Masques block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 24 | Hernandez, Marc [FRA] (1730) | Lost 0-1 | -141486 |
| 2block | 147 | Betti, Alessandro (1612) | Draw 1-1 | +21488 |
| 3block | 116 | Konstanczer, Andre (1738) | Lost 1-2 | -131475 |
| 4block | 136 | Koskimaki, Antti (1471) | Lost 1-2 | -181457 |
| 5block | 136 | Senyuz, Aras (1334) | Lost 1-2 | -201437 |
| 6block | 124 | Pak, James (1435) | Won 2-0 | +181455 |
| 7block | 105 | White, Alexander (1453) | Won 1-0 | +181473 |
| average opponent: 1539record: 2-4-1 | new rating: 1473 | |||